Copy of CI Skill Check #2.3 (Unit 1 Investigation 2 Experience 3) (7/30/2025)
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Last updated 4 months ago
5 questions
Required
2 points
2
Question 1
1.
Compare Bohr's nuclear atom to the more modern quantum mechanical model. How are the two models similar? How do they differ? Pick 3
Required
2 points
2
Question 2
2.
When constructing the quantum mechanical model of an atom, it’s important to use atomic orbitals to describe the _________ location of any electron in a _________.
Which terms best complete the sentence?
Required
2 points
2
Question 3
3.
The electron shell model of an atom has three main components: the energy shell, the subshell, and the orbital. Which of the following represent the correct arrangement from the highest to the lowest maximum capacity to hold electrons?
Required
2 points
2
Question 4
4.
Read the passage and use the diagram to answer the next two questions.
The figure shows a three-dimensional model of the atomic orbitals corresponding to the 1s, 2s, and 2p subshells.
If all the orbitals shown in the model are completely filled, how many electrons does this atom have?
Required
2 points
2
Question 5
5.
Which of the following statements correctly describe the atom represented in the model?